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Main feature:
● Low bandwidth: Adopts H.265 video codec and unique transmission technology to deliver smooth HD video in narrow network bandwidth. In real test, camera utilizes H.265 video transmission to deliver 4.0 megapixel resolution only require 4 Mbps, while H.264 video compression requires 12 Mbps, which is three times larger than H.265.
● Low storage: Due to low bit-rate, H.265 codec only requires 1/3 storage capacity when compared with traditional IP camera.
● Low illumination: Because of OV4689 image sensor, its low illumination performance is quite impressive, it can reach 0.02Lux (Color)/0.01Lux (B/W), even working under dim lighting condition, the camera can capture high definition color images.
● Triple stream: Simultaneously deliver three different resolution streams, main stream up to 2688 x 1520, sub-stream is 640x360.
Specification:
Model |
SU-NHG21S3 |
Image Sensor |
1/3" CMOS Sensor, 3.0 Megapixels |
CPU/Processor |
Hisilicon 3516D |
Effective Pixels |
H.265/H.264 video coding 2688 x 1520 |
Scanning System |
Progressive |
Lens |
Fixed 4/6/8/12mm Lens (5.0M) |
Electronic Shutter Speed |
Auto (1/25 ~ 1/10000s) |
Min. Illumination |
Auto Color to B/W, 0. 02Lux/F1.2 (Color)/0.01 Lux@F1.2 (black and white) |
S/N Ratio |
≥50db(AGC OFF) |
IR LED |
IR LED: 5 x36pcs, Max-IR distance: 30M |
Day/Night |
Auto(ICR)/Color/B/W |
WDR |
WDR |
White Balance |
Auto |
Gain Control |
Auto |
Noise Reduction |
3D NR |
Privacy Masking |
Up to 4 areas |
Video Compression |
H.264/MJPEG/H.265 |
Main Stream Frame |
4.0MP 2688 x 1520(20fps) 3.0MP 2048*1536(25fps) |
Sub Stream Frame |
D1/VGA/QVGA(1 ~ 25/30fps) |
Bit Rate |
32KB ~16Mbps; support VBR; CBR |
Text Overlay |
Channel; Date & Time; Bit Rate |
Protocol |
TCP/IP, UDP, RTP, RTSP, RTCP, HTTP, DNS, DDNS, DHCP, FTP, NTP, PPPOE, SMTP,U PNP |
Max. User Access |
10 users; IE; Google; Firefox |
Working Environment |
-20°C~+55°C; Less than 90% RH |
Power Supply |
DC12V / PoE (802.3af) |
Consumption |
LED off: 3W / LED on: 7W |
Dimension |
310(L)x95(W)x75(H)mm |
E-mail: 